901854-1C: BEARING,BALL,DUPLEX.
The BEARING,BALL,DUPLEX is a the manufacturer industrial component. Key specifications include material: OIL LUBRICATING LUBRICATION, bore_diameter: 0.2500 INCHES NOMINAL IN, overall_width: 0.2500 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND, special_features: ONE SHIELD ON THE OUTSIDE OF EACH BEARING. This part is cataloged in the U.S.
Government catalog under NSN 3110-01-099-1671, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | OIL LUBRICATING LUBRICATION |
| bore_diameter | 0.2500 INCHES NOMINAL IN |
| overall_width | 0.2500 INCHES NOMINAL IN |
| load_direction | RADIAL |
| surface_finish | GROUND |
| shield_quantity | 2 |
| special_features | ONE SHIELD ON THE OUTSIDE OF EACH BEARING |
| style_designator | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| internal_clearance | 0.0009 INCHES MINIMUM RADIAL AND 0.0011 INCHES MAXIMUM RADIAL IN |
| bearing_preload_rating | 15.0 POUNDS NOMINAL LBS |
| overall_outside_diameter | 0.5000 INCHES NOMINAL IN |
| standard_tolerance_designation | ABEC NO. 7P |
| NSN | 3110-01-099-1671 |
| BEARING PRELOAD RATING | 15.0 POUNDS NOMINAL LBS |
| INTERNAL CLEARANCE | 0.0009 INCHES MINIMUM RADIAL AND 0.0011 INCHES MAXIMUM RADIAL IN |
| SURFACE FINISH | GROUND |
| SHIELD QUANTITY | 2 |
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.2500 INCHES NOMINAL IN |
| OVERALL OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL IN |
| LOAD DIRECTION | RADIAL |
| SPECIAL FEATURES | ONE SHIELD ON THE OUTSIDE OF EACH BEARING |
| STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P |
No substitute or cross-reference records for this part.